-41.01% is the change from 951 to 561
Calculation steps:
[( 561 - 951 ) ÷ 951] x 100 = -41.01%
Formula
Percentage change = [(561 - 951) / 951] x 100
Subtract the new number by the original number
561 - 951 = -390
-390 ÷ 951 = -0.41009463722397477
-0.41009463722397477 x 100 = -41.01%